| JustGiveUp vs Law | 13–11 | 54.17% |
| JustGiveUp vs Kazuya | 8–7 | 53.33% |
| JustGiveUp vs King | 8–6 | 57.14% |
| JustGiveUp vs Bryan | 6–5 | 54.55% |
| JustGiveUp vs Jin | 8–2 | 80.00% |
| JustGiveUp vs Steve | 6–3 | 66.67% |
| JustGiveUp vs Lili | 9–0 | 100.00% |
| JustGiveUp vs Clive | 7–2 | 77.78% |
| JustGiveUp vs Hwoarang | 5–3 | 62.50% |
| JustGiveUp vs Asuka | 5–3 | 62.50% |
| JustGiveUp vs Eddy | 6–1 | 85.71% |
| JustGiveUp vs Alisa | 1–5 | 16.67% |
| JustGiveUp vs Paul | 4–1 | 80.00% |
| JustGiveUp vs Jun | 1–4 | 20.00% |
| JustGiveUp vs Nina | 3–1 | 75.00% |
| JustGiveUp vs Lidia | 4–0 | 100.00% |
| JustGiveUp vs Heihachi | 4–0 | 100.00% |
| JustGiveUp vs Armor King | 3–1 | 75.00% |
| JustGiveUp vs Feng | 1–2 | 33.33% |
| JustGiveUp vs Zafina | 2–1 | 66.67% |
| JustGiveUp vs Victor | 3–0 | 100.00% |
| JustGiveUp vs Miary Zo | 3–0 | 100.00% |
| JustGiveUp vs Leroy | 0–2 | 0.00% |
| JustGiveUp vs Reina | 2–0 | 100.00% |
| JustGiveUp vs Yoshimitsu | 0–1 | 0.00% |
| JustGiveUp vs Xiaoyu | 0–1 | 0.00% |
| JustGiveUp vs Jack-8 | 0–1 | 0.00% |
| JustGiveUp vs Shaheen | 1–0 | 100.00% |
| JustGiveUp vs Lee | 0–1 | 0.00% |
| JustGiveUp vs Azucena | 0–1 | 0.00% |
| JustGiveUp vs Fahkumram | 1–0 | 100.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.